nav {
	width: 100%;
	height: calc(660rem / 40);
}
nav .title{
	height: calc(660rem / 40);
}
nav .image {
	width: 100%;
	display: inline-block;
	height: calc(450rem / 40);
}

nav .image img {
	width: 100%;
	height: calc(450rem / 40);
}
.nav-bot{
	background-color: #22292c;
	overflow: hidden;
}
.nav-bot li{
	height: 2.5rem;
	float: left;
	color: #C0C0C0;
	font-size: 0.8rem;
	line-height: 2.5rem;
}
.nav-bot1 img{
	width: 2.5rem;
	height: 2.5rem;
}

.nav-bot1{
	height: 2.5rem;
	margin-left: 1rem;
}
.nav-bot2{
	margin-left: 38%;
}
.nav-bot2 span{
	margin-left: 0.3rem;
}
.nav-bot3{
	margin-left: 5%;
}
.nav-bot3 span{
	margin-left: 0.3rem;
}
.nav-bot4{
	margin-left: 5%;
}

/*议程安排*/
.choose{
	width: 100%;
	height: 2.5rem;
	border-bottom: 1px solid #ccc;
	background-color: #fff;
}
.choose ul{
	overflow: hidden;
}
.choose ul li{
	float: left;
	width: 20%;
	height: 2.5rem;
	color: #ccc;
	line-height: 2.5rem;
	text-align: center;
	margin-left: 3.5%;
	font-size: 1rem;
}
.choose ul .active{
	color: #5bb4da;
	border-bottom: 2px solid #5bb4da;
}

/*.........*/
/*广告*/
.txtMarquee-left {
	width: 100%;
	overflow: hidden;
	position: relative;
	background-color: #000;
}

.txtMarquee-left .hd {
	overflow: hidden;
	height: 30px;
	background: #f4f4f4;
	padding: 0 10px;
}

.txtMarquee-left .bd {
	padding: 10px;
}
.txtMarquee-left .bd .tempWrap{
	width: 100% !important;
}
.txtMarquee-left .bd ul {
	zoom: 1;
}

.txtMarquee-left .bd ul li {
	margin-right: 0.8rem;
	float: left;
	height: 24px;
	line-height: 24px;
	text-align: left;
	display: inline;
	width: auto !important;
}

.infoList li a {
	text-decoration: none;
	color: #CCCCCC;
	font-size: 1rem;
}


@media (max-width: 320px) {
	nav{
		height: calc(635rem / 40) !important;
	}
	nav .title .image{
		height: calc(400rem / 40);
	}
	nav .title .image img{
		height: calc(400rem / 40);
	}
	.nav-bot{
		height: 3rem;
	}
	nav .nav-bot2{
		margin-left: 25%;
	}
	#choose{
		height: 3rem;
	}
	
	#choose ul li{
		font-size: 0.8rem;
		height: 2.5rem;
		line-height: 2.5rem;
	}
}

@media (max-width: 768px) and (min-width:500px){
	nav{
		height: calc(1000rem / 40) !important;
	}
	nav .title .image{
		height: calc(700rem / 40);
	}
	nav .title .image img{
		height: calc(700rem / 40);
	}
	.nav-bot{
		height: 4rem;
	}
	.nav-bot .nav-bot1 img{
		height: 4rem;
	}
	nav .nav-bot2{
		margin-left: 50%;
	}
	#choose{
		height: 3rem;
	}
	
	#choose ul li{
		font-size: 1.2rem;
		height: 3rem;
		line-height: 5rem !important;
	}
}



@media (max-width: 1024px) and (min-width:768px){
	nav{
		height: calc(1400rem / 40) !important;
	}
	nav .title .image{
		height: calc(1000rem / 40);
	}
	nav .title .image img{
		height: calc(1000rem / 40);
	}
	.nav-bot{
		height: 6rem;
	}
	.nav-bot .nav-bot1{
		height: 6rem;
		width: 6rem;
	}
	.nav-bot .nav-bot1 img{
		height: 6rem;
		width: 6rem;
	}
	nav .nav-bot2{
		margin-top: 1rem;
		margin-left: 40%;
		font-size: 2rem;
	}
	nav .nav-bot2 img{
		width: 4rem;
		height: 4rem;
	}
	nav .nav-bot3{
		margin-top: 1.5rem;
		font-size: 2rem;
	}
	nav .nav-bot3 img{
		width: 3rem;
		height: 3rem;
	}
	nav .nav-bot4{
		margin-top: 1.5rem;
	}
	nav .nav-bot4 img{
		width: 3rem;
		height: 3rem;
	}
	.txtMarquee-left {
		height: 4rem;
		
	}
	.txtMarquee-left .infoList li{
		padding: 0.8rem;
		
	}
	.txtMarquee-left .infoList li a{
		font-size: 2rem;
	}
	
	
	#choose{
		height: 5rem;
	}
	
	#choose ul li{
		font-size: 1.5rem;
		height: 5rem;
		line-height: 5rem !important;
	}
}
